Expanded Spell list

[Atalius]

I'm playing a Bard character hoping to get a few more blasting options on my list. Anyone know of any ways I can add an arcane spell or two to my list somehow? Is it possible? Couple low level spells that look appealing to me and fun to play with are Flaming Sphere and Fireball.

[Raylyeh]

Sorcerer or wizard multiclass dedication (I'd suggest sorcerer because of it running on charisma, wizard runs on intelligence and requires a 16 to even take but would give you a wider spell selection) and then the basic spellcasting feat. it's 2 class feats which is kinda pricey but if that's what you want that's how you get it.

[Edge93]

And if you don't feel like spending those feats then FWIW Grim Tendrils, Phantom Pain, and Sound Burst are all decent blast spells in their own right. Spiritual Weapon is solidly usable too.

They scale a little less per spell level than some Arcane blasts, but given that spells gained from multiclass will be lower level than your best anyway, it should even out fairly well.